As Mac OS X 10.2 continues to permeate the Mac world, various incompatibility issues continue to rear their ugly heads. Gamers who enjoy playing the MMORPG Lineage in windowed mode under OS 10.2 may have run into some keyboard issues while in play. Though a clean solution has yet to be found, the Lineage folks have responded quickly to the problem by posting this workaround:

There is an issue with players using Mac OS 10.2 while in windowed mode. If you start in windowed mode, the keyboard may not respond and will not let you switch to full-screen mode. The solution at this time is to delete the configuration file:

rm /Applications/Lineage.app/Contents/Resources/lineage.cfg

This will force the application to start up in full-screen mode. Once the client starts in full-screen mode, you should be able to play normally and return to windowed mode if you desire.